{"product_id":"autowxjq-iridium-spark-plug-16pcs-set-for-chrysler-dodge-jeep-ram-v8-engines","title":"Autowxjq Iridium Spark Plug 16pcs Set for Chrysler, Dodge, Jeep, Ram V8 Engines","description":"\u003ch2\u003ePremium ignition for modern V8 powertrains\u003c\/h2\u003e\n\u003cp\u003eBuilt for the demanding Chrysler, Dodge, Jeep, and Ram V8 families, the Autowxjq Iridium Spark Plug 16pcs set uses an iridium design noted for a high melting point and outstanding resistance to heat and electrical wear. This helps maintain steady ignition performance under daily driving, towing, and spirited driving alike. Each plug ships pre-gapped and ready to install, saving time during maintenance or upgrades. The set also features a wide range of compatible part numbers to simplify ordering for multiple models and years.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIridium tip and core deliver exceptional durability for high performance engines\u003c\/li\u003e\n\u003cli\u003ePre gap design enables direct install without extra adjustments\u003c\/li\u003e\n\u003cli\u003eCompatibility across BY481LFR5A and related numbers for several brands\u003c\/li\u003e\n\u003cli\u003eTwo year warranty with free replacement for added confidence\u003c\/li\u003e\n\u003cli\u003eCompact 5\/8 in hex, 55 mm insulator height, 26.5 mm reach, and 14 mm thread for flexible fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpecifications at a glance provide precise measurements without guessing. The center electrode is Iridium, and the resistance is high enough to minimize interference and misfires in modern ignition systems. The insulator height and reach are balanced to fit a variety of engine bays, while the 14 mm thread matches common cylinder head ports.\u003c\/p\u003e\n\u003ch3\u003eReal world use and performance considerations\u003c\/h3\u003e\n\u003cp\u003eIn everyday use, you may notice smoother starts and steadier idle as the spark is delivered with consistent energy. The durable iridium tip is designed to resist heat buildup during extended drives, which can be helpful during highway cruising and towing. The pre-gap feature reduces installation time, making it easier to complete routine maintenance or upgrades with confidence.\u003c\/p\u003e\n\u003cp\u003eFor owners of high power V8s who push for strong throttle response, the set offers the possibility of reliable ignition under demanding conditions. Keep in mind that actual gains depend on engine condition, fuel quality, and proper maintenance schedules.\u003c\/p\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cp\u003eSixteen iridium spark plugs form a complete kit, ensuring you have replacement plugs on hand for the full maintenance cycle. This is designed to streamline service and help you maintain engine efficiency over time.\u003c\/p\u003e\n\u003ch3\u003eInstallation and maintenance tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePre-gap design reduces the need for gap adjustments during installation\u003c\/li\u003e\n\u003cli\u003eRegular maintenance with quality fuel supports consistent performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What vehicles is this spark plug set compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for Chrysler, Dodge, Jeep, and Ram V8s, including 4.7L, 5.7L, and 6.4L engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these plugs pre-gap and ready to install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, they arrive pre-gapped for direct installation with no extra gap adjustments needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Autowxjq","offers":[{"title":"Default Title","offer_id":42492773302357,"sku":"B0D8FWFKQ8","price":72.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/autowxjq-iridium-spark-plug-16pcs-set.jpg?v=1778604387","url":"https:\/\/plentytorque.co.uk\/products\/autowxjq-iridium-spark-plug-16pcs-set-for-chrysler-dodge-jeep-ram-v8-engines","provider":"PlentyTorque","version":"1.0","type":"link"}